from abc import ABC,abstractmethod#利用abc模块实现抽象类

class BaseFt():
    def __init__(self,robot=None):
        self.robot=robot

    @abstractmethod
    def start(self):
        pass

    @abstractmethod
    def GetForce(self):
        pass

    @abstractmethod
    def FtZero(self):
        pass

    @abstractmethod
    def DisConnect(self):
        pass

    def SetRobot(self,robot_c=None,robot_r=None):
        pass